75360000

素因数分解:

$2^8\times 3^1\times 5^4\times {\mathrm{157}}^1$

素因数の和:196

約数の個数: 180

約数和(自身を含む): 252225512

約数和(自身を除く): 176865512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 157, 160, 192, 200, 240, 250, 256, 300, 314, 320, 375, 384, 400, 471, 480, 500, 600, 625, 628, 640, 750, 768, 785, 800, 942, 960, 1000, 1200, 1250, 1256, 1280, 1500, 1570, 1600, 1875, 1884, 1920, 2000, 2355, 2400, 2500, 2512, 3000, 3140, 3200, 3750, 3768, 3840, 3925, 4000, 4710, 4800, 5000, 5024, 6000, 6280, 6400, 7500, 7536, 7850, 8000, 9420, 9600, 10000, 10048, 11775, 12000, 12560, 15000, 15072, 15700, 16000, 18840, 19200, 19625, 20000, 20096, 23550, 24000, 25120, 30000, 30144, 31400, 32000, 37680, 39250, 40000, 40192, 47100, 48000, 50240, 58875, 60000, 60288, 62800, 75360, 78500, 80000, 94200, 96000, 98125, 100480, 117750, 120000, 120576, 125600, 150720, 157000, 160000, 188400, 196250, 200960, 235500, 240000, 251200, 294375, 301440, 314000, 376800, 392500, 471000, 480000, 502400, 588750, 602880, 628000, 753600, 785000, 942000, 1004800, 1177500, 1256000, 1507200, 1570000, 1884000, 2355000, 2512000, 3014400, 3140000, 3768000, 4710000, 5024000, 6280000, 7536000, 9420000, 12560000, 15072000, 18840000, 25120000, 37680000, 75360000]

約数ペア:

[(1, 75360000), (2, 37680000), (3, 25120000), (4, 18840000), (5, 15072000), (6, 12560000), (8, 9420000), (10, 7536000), (12, 6280000), (15, 5024000), (16, 4710000), (20, 3768000), (24, 3140000), (25, 3014400), (30, 2512000), (32, 2355000), (40, 1884000), (48, 1570000), (50, 1507200), (60, 1256000), (64, 1177500), (75, 1004800), (80, 942000), (96, 785000), (100, 753600), (120, 628000), (125, 602880), (128, 588750), (150, 502400), (157, 480000), (160, 471000), (192, 392500), (200, 376800), (240, 314000), (250, 301440), (256, 294375), (300, 251200), (314, 240000), (320, 235500), (375, 200960), (384, 196250), (400, 188400), (471, 160000), (480, 157000), (500, 150720), (600, 125600), (625, 120576), (628, 120000), (640, 117750), (750, 100480), (768, 98125), (785, 96000), (800, 94200), (942, 80000), (960, 78500), (1000, 75360), (1200, 62800), (1250, 60288), (1256, 60000), (1280, 58875), (1500, 50240), (1570, 48000), (1600, 47100), (1875, 40192), (1884, 40000), (1920, 39250), (2000, 37680), (2355, 32000), (2400, 31400), (2500, 30144), (2512, 30000), (3000, 25120), (3140, 24000), (3200, 23550), (3750, 20096), (3768, 20000), (3840, 19625), (3925, 19200), (4000, 18840), (4710, 16000), (4800, 15700), (5000, 15072), (5024, 15000), (6000, 12560), (6280, 12000), (6400, 11775), (7500, 10048), (7536, 10000), (7850, 9600), (8000, 9420)]